Paper clip holder



FIG. 1 is a top front right-side perspective view of a paper clip holder showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a right-side elevational view thereof, the left-side elevational view being identical thereto; and,

FIG. 5 is a front view thereof, the rear view being identical thereto. 

The ornamental design for a paper clip holder, as shown and described. 